Figure 3.
Post-engulfment [Fe/H] abundances over time for a 1 M⊙mesa model that underwent accretion of a 1 M⊕ planet under different conditions: the standard post-ZAMS near-instantaneous engulfment scenario (gray–dashed), an LHB-like scenario (blue), and a disc accretion-like scenario (navy). The abundances of comparison mesa models with no accretion were subtracted off.